Wikipedia
Tropitaceae
Tropitaceae is an extinct superfamily of ammonite cephalopods in the order Ceratitida, containing the following families:
- Didymitidae
- Episculitidae
- Haloritidae
- Juvavitidae
- Parathisbitidae
- Thisbitidae
- Tropiceltidae
- Tropiceltitidae
- Tropitidae